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Robert Cailliau - Wikipedia
Robert Cailliau - Internet Hall of Fame
Internet and Web Pioneers: Robert Cailliau - YouTube
Twenty years of a free and open www | CERN
CERN - Robert Cailliau: Fertile ground
Q&A: Robert Cailliau | Science and Technology | Al Jazeera
Robert Cailliau | Web at 30: Celebrating the 30th Anniversary of …
A short history of the Web | CERN
Robert Cailliau | CERN
Robert Cailliau - Computer Hope